Build: https://jenkins.thetaphi.de/job/Lucene-Solr-8.x-Windows/601/
Java: 64bit/jdk-11.0.4 -XX:-UseCompressedOops -XX:+UseParallelGC

9 tests failed.
FAILED:  
org.apache.solr.cloud.TestCloudSearcherWarming.testRepFactor1LeaderStartup

Error Message:
IOException occurred when talking to server at: https://127.0.0.1:53238/solr

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: IOException occurred when 
talking to server at: https://127.0.0.1:53238/solr
        at 
__randomizedtesting.SeedInfo.seed([C261196A0EE71062:154954B21F07598C]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:679)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:265)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:368)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:296)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1143)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:906)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:838)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:228)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.deleteAllCollections(MiniSolrCloudCluster.java:549)
        at 
org.apache.solr.cloud.TestCloudSearcherWarming.tearDown(TestCloudSearcherWarming.java:79)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: javax.net.ssl.SSLException: Software caused connection abort: recv 
failed
        at java.base/sun.security.ssl.Alert.createSSLException(Alert.java:127)
        at 
java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:320)
        at 
java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:263)
        at 
java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:258)
        at 
java.base/sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1315)
        at 
java.base/sun.security.ssl.SSLSocketImpl$AppInputStream.read(SSLSocketImpl.java:839)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:280)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:157)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:564)
        ... 47 more
        Suppressed: java.net.SocketException: Software caused connection abort: 
socket write error
                at java.base/java.net.SocketOutputStream.socketWrite0(Native 
Method)
                at 
java.base/java.net.SocketOutputStream.socketWrite(SocketOutputStream.java:110)
                at 
java.base/java.net.SocketOutputStream.write(SocketOutputStream.java:150)
                at 
java.base/sun.security.ssl.SSLSocketOutputRecord.encodeAlert(SSLSocketOutputRecord.java:81)
                at 
java.base/sun.security.ssl.TransportContext.fatal(TransportContext.java:351)
                ... 69 more
Caused by: java.net.SocketException: Software caused connection abort: recv 
failed
        at java.base/java.net.SocketInputStream.socketRead0(Native Method)
        at 
java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:115)
        at java.base/java.net.SocketInputStream.read(SocketInputStream.java:168)
        at java.base/java.net.SocketInputStream.read(SocketInputStream.java:140)
        at 
java.base/sun.security.ssl.SSLSocketInputRecord.read(SSLSocketInputRecord.java:448)
        at 
java.base/sun.security.ssl.SSLSocketInputRecord.bytesInCompletePacket(SSLSocketInputRecord.java:68)
        at 
java.base/sun.security.ssl.SSLSocketImpl.readApplicationRecord(SSLSocketImpl.java:1104)
        at 
java.base/sun.security.ssl.SSLSocketImpl$AppInputStream.read(SSLSocketImpl.java:823)
        ... 65 more


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.TestCloudSearcherWarming

Error Message:
28 threads leaked from SUITE scope at 
org.apache.solr.cloud.TestCloudSearcherWarming:     1) Thread[id=632, 
name=Session-HouseKeeper-7f822f25-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    2) 
Thread[id=532, name=SessionTracker, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:151)
    3) Thread[id=533, name=SyncThread:0, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:109)
    4) Thread[id=538, name=NIOWorkerThread-2, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    5) 
Thread[id=631, name=qtp1029450766-631, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    6) 
Thread[id=656, name=MetricsHistoryHandler-157-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    7) 
Thread[id=530, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native 
Method)         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) 
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)         
at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:426)
         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:391)
    8) Thread[id=535, name=NIOWorkerThread-1, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    9) 
Thread[id=627, name=qtp1029450766-627, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native 
Method)         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) 
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)         
at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:472)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:409)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
         at 
app//org.eclipse.jetty.io.ManagedSelector$$Lambda$168/0x000002507bba9458.run(Unknown
 Source)         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   10) 
Thread[id=610, name=CloudSolrClient ThreadPool-187-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   11) 
Thread[id=534, name=ProcessThread(sid:0 cport:53225):, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:134)
   12) Thread[id=625, 
name=qtp1029450766-625-acceptor-0@1fbf0691-ServerConnector@765e1ffb{ssl,[ssl, 
alpn, http/1.1, h2]}{127.0.0.1:53238}, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)      
   at 
[email protected]/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:533)
         at 
[email protected]/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:285)
         at 
app//org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:385)  
       at 
app//org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:701)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   13) 
Thread[id=531, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, 
state=RUNNABLE, group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native 
Method)         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) 
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)         
at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:229)
         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:205)
   14) Thread[id=658, name=Thread-75, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/java.lang.Object.wait(Native Method)         at 
[email protected]/java.lang.Object.wait(Object.java:328)         at 
app//org.apache.solr.core.CloserThread.run(CoreContainer.java:2082)   15) 
Thread[id=539, name=NIOWorkerThread-3, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   16) 
Thread[id=541, name=NIOWorkerThread-4, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   17) 
Thread[id=626, name=qtp1029450766-626, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   18) 
Thread[id=528, name=ZkTestServer Run Thread, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/java.lang.Object.wait(Native Method)         at 
[email protected]/java.lang.Thread.join(Thread.java:1305)         at 
[email protected]/java.lang.Thread.join(Thread.java:1379)         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:950)
         at 
app//org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:343)
         at 
app//org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:566)   19) 
Thread[id=659, name=coreContainerWorkExecutor-147-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   20) 
Thread[id=630, name=qtp1029450766-630, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   21) 
Thread[id=655, name=SolrRrdBackendFactory-156-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   22) 
Thread[id=624, name=qtp1029450766-624, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   23) 
Thread[id=628, name=qtp1029450766-628, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   24) 
Thread[id=663, name=coreZkRegister-146-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   25) 
Thread[id=543, name=NIOWorkerThread-6, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   26) 
Thread[id=529, name=ConnnectionExpirer, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$ConnectionExpirerThread.run(NIOServerCnxnFactory.java:574)
   27) Thread[id=542, name=NIOWorkerThread-5, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   28) 
Thread[id=629, name=qtp1029450766-629, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 28 threads leaked from 
SUITE scope at org.apache.solr.cloud.TestCloudSearcherWarming: 
   1) Thread[id=632, name=Session-HouseKeeper-7f822f25-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   2) Thread[id=532, name=SessionTracker, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:151)
   3) Thread[id=533, name=SyncThread:0, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:109)
   4) Thread[id=538, name=NIOWorkerThread-2, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   5) Thread[id=631, name=qtp1029450766-631, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   6) Thread[id=656, name=MetricsHistoryHandler-157-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   7) Thread[id=530, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
        at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:426)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:391)
   8) Thread[id=535, name=NIOWorkerThread-1, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   9) Thread[id=627, name=qtp1029450766-627, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
        at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:472)
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:409)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
        at 
app//org.eclipse.jetty.io.ManagedSelector$$Lambda$168/0x000002507bba9458.run(Unknown
 Source)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  10) Thread[id=610, name=CloudSolrClient ThreadPool-187-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  11) Thread[id=534, name=ProcessThread(sid:0 cport:53225):, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:134)
  12) Thread[id=625, 
name=qtp1029450766-625-acceptor-0@1fbf0691-ServerConnector@765e1ffb{ssl,[ssl, 
alpn, http/1.1, h2]}{127.0.0.1:53238}, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/sun.nio.ch.ServerSocketChannelImpl.accept0(Native 
Method)
        at 
[email protected]/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:533)
        at 
[email protected]/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:285)
        at 
app//org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:385)
        at 
app//org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:701)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  13) Thread[id=531, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, 
state=RUNNABLE, group=TGRP-TestCloudSearcherWarming]
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
        at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:229)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:205)
  14) Thread[id=658, name=Thread-75, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/java.lang.Object.wait(Native Method)
        at [email protected]/java.lang.Object.wait(Object.java:328)
        at app//org.apache.solr.core.CloserThread.run(CoreContainer.java:2082)
  15) Thread[id=539, name=NIOWorkerThread-3, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  16) Thread[id=541, name=NIOWorkerThread-4, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  17) Thread[id=626, name=qtp1029450766-626, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  18) Thread[id=528, name=ZkTestServer Run Thread, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/java.lang.Object.wait(Native Method)
        at [email protected]/java.lang.Thread.join(Thread.java:1305)
        at [email protected]/java.lang.Thread.join(Thread.java:1379)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:950)
        at 
app//org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:343)
        at app//org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:566)
  19) Thread[id=659, name=coreContainerWorkExecutor-147-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  20) Thread[id=630, name=qtp1029450766-630, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  21) Thread[id=655, name=SolrRrdBackendFactory-156-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  22) Thread[id=624, name=qtp1029450766-624, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  23) Thread[id=628, name=qtp1029450766-628, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  24) Thread[id=663, name=coreZkRegister-146-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  25) Thread[id=543, name=NIOWorkerThread-6, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  26) Thread[id=529, name=ConnnectionExpirer, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$ConnectionExpirerThread.run(NIOServerCnxnFactory.java:574)
  27) Thread[id=542, name=NIOWorkerThread-5, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  28) Thread[id=629, name=qtp1029450766-629, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
        at __randomizedtesting.SeedInfo.seed([C261196A0EE71062]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.TestCloudSearcherWarming

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=539, name=NIOWorkerThread-3, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    2) 
Thread[id=541, name=NIOWorkerThread-4, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    3) 
Thread[id=626, name=qtp1029450766-626, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    4) 
Thread[id=632, name=Session-HouseKeeper-7f822f25-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    5) 
Thread[id=659, name=coreContainerWorkExecutor-147-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    6) 
Thread[id=538, name=NIOWorkerThread-2, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    7) 
Thread[id=630, name=qtp1029450766-630, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    8) 
Thread[id=655, name=SolrRrdBackendFactory-156-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)    9) 
Thread[id=624, name=qtp1029450766-624, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   10) 
Thread[id=631, name=qtp1029450766-631, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   11) 
Thread[id=656, name=MetricsHistoryHandler-157-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   12) 
Thread[id=628, name=qtp1029450766-628, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   13) 
Thread[id=530, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native 
Method)         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) 
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)         
at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:426)
         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:391)
   14) Thread[id=535, name=NIOWorkerThread-1, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   15) 
Thread[id=627, name=qtp1029450766-627, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native 
Method)         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) 
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)         
at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:472)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:409)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
         at 
app//org.eclipse.jetty.io.ManagedSelector$$Lambda$168/0x000002507bba9458.run(Unknown
 Source)         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   16) 
Thread[id=610, name=CloudSolrClient ThreadPool-187-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   17) 
Thread[id=663, name=coreZkRegister-146-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   18) 
Thread[id=625, name=qtp1029450766-625, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   19) 
Thread[id=543, name=NIOWorkerThread-6, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   20) 
Thread[id=531, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, 
state=RUNNABLE, group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.setWakeupSocket0(Native Method) 
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.setWakeupSocket(WindowsSelectorImpl.java:480)
         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.wakeup(WindowsSelectorImpl.java:600)
         at 
[email protected]/java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)
         at 
[email protected]/java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)
         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:165)
         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124) 
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)         
at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:229)
         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:205)
   21) Thread[id=658, name=Thread-75, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/java.lang.Object.wait(Native Method)         at 
[email protected]/java.lang.Object.wait(Object.java:328)         at 
app//org.apache.solr.core.CloserThread.run(CoreContainer.java:2082)   22) 
Thread[id=542, name=NIOWorkerThread-5, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at [email protected]/java.lang.Thread.run(Thread.java:834)   23) 
Thread[id=629, name=qtp1029450766-629, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
         at [email protected]/java.lang.Thread.run(Thread.java:834)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=539, name=NIOWorkerThread-3, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   2) Thread[id=541, name=NIOWorkerThread-4, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   3) Thread[id=626, name=qtp1029450766-626, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   4) Thread[id=632, name=Session-HouseKeeper-7f822f25-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   5) Thread[id=659, name=coreContainerWorkExecutor-147-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   6) Thread[id=538, name=NIOWorkerThread-2, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   7) Thread[id=630, name=qtp1029450766-630, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   8) Thread[id=655, name=SolrRrdBackendFactory-156-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
   9) Thread[id=624, name=qtp1029450766-624, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  10) Thread[id=631, name=qtp1029450766-631, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  11) Thread[id=656, name=MetricsHistoryHandler-157-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
        at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  12) Thread[id=628, name=qtp1029450766-628, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  13) Thread[id=530, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
        at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:426)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:391)
  14) Thread[id=535, name=NIOWorkerThread-1, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
        at [email protected]/jdk.internal.misc.Unsafe.park(Native Method)
        at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at [email protected]/java.lang.Thread.run(Thread.java:834)
  15) Thread[id=627, name=qtp1029450766-627, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]
        at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
        at [email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(Wind

[...truncated too long message...]

os(AbstractQueuedSynchronizer.java:2123)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >         at 
[email protected]/java.lang.Thread.run(Thread.java:834)
   [junit4]    >   18) Thread[id=547, name=NIOWorkerThread-4, state=WAITING, 
group=TGRP-TestCloudSearcherWarming]
   [junit4]    >         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
[email protected]/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
   [junit4]    >         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
   [junit4]    >         at 
[email protected]/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >         at 
[email protected]/java.lang.Thread.run(Thread.java:834)
   [junit4]    >   19) Thread[id=536, 
name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]
   [junit4]    >         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
   [junit4]    >         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
   [junit4]    >         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
   [junit4]    >         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
   [junit4]    >         at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
   [junit4]    >         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:426)
   [junit4]    >         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:391)
   [junit4]    >   20) Thread[id=537, 
name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:0, state=RUNNABLE, 
group=TGRP-TestCloudSearcherWarming]
   [junit4]    >         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
   [junit4]    >         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
   [junit4]    >         at 
[email protected]/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
   [junit4]    >         at 
[email protected]/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
   [junit4]    >         at 
[email protected]/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
   [junit4]    >         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:229)
   [junit4]    >         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:205)
   [junit4]    >   21) Thread[id=631, name=qtp1191143274-631, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
   [junit4]    >         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
   [junit4]    >         at 
[email protected]/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
   [junit4]    >         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
   [junit4]    >         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:875)
   [junit4]    >         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:925)
   [junit4]    >         at 
[email protected]/java.lang.Thread.run(Thread.java:834)
   [junit4]    >   22) Thread[id=665, 
name=coreContainerWorkExecutor-147-thread-1, state=TIMED_WAITING, 
group=TGRP-TestCloudSearcherWarming]
   [junit4]    >         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
   [junit4]    >         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
   [junit4]    >         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
   [junit4]    >         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >         at 
[email protected]/java.lang.Thread.run(Thread.java:834)
   [junit4]    >   23) Thread[id=669, name=coreZkRegister-146-thread-1, 
state=TIMED_WAITING, group=TGRP-TestCloudSearcherWarming]
   [junit4]    >         at 
[email protected]/jdk.internal.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
[email protected]/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
   [junit4]    >         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
   [junit4]    >         at 
[email protected]/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
   [junit4]    >         at 
[email protected]/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
   [junit4]    >         at 
[email protected]/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >         at 
[email protected]/java.lang.Thread.run(Thread.java:834)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([C261196A0EE71062]:0)
   [junit4] Completed [4/5 (2!)] on J0 in 63.88s, 2 tests, 3 errors <<< 
FAILURES!

[...truncated 16 lines...]
BUILD FAILED
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\lucene\common-build.xml:1590:
 The following error occurred while executing this line:
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\lucene\common-build.xml:1117:
 There were test failures: 5 suites, 10 tests, 4 suite-level errors, 2 errors, 
2 ignored [seed: C261196A0EE71062]

Total time: 2 minutes 33 seconds

[repro] Setting last failure code to 1

[repro] Failures w/original seeds:
[repro]   2/5 failed: org.apache.solr.cloud.TestCloudSearcherWarming
[repro] Exiting with code 1

C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows>IF EXIST lucene\build move 
/y lucene\build lucene\build.repro 
        1 dir(s) moved.

C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows>IF EXIST solr\build move /y 
solr\build solr\build.repro 
        1 dir(s) moved.

C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows>IF EXIST lucene\build.orig 
move /y lucene\build.orig lucene\build 
        1 dir(s) moved.

C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows>IF EXIST solr\build.orig 
move /y solr\build.orig solr\build 
        1 dir(s) moved.

C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows>exit 0 
Archiving artifacts
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
[WARNINGS] Parsing warnings in console log with parser Java Compiler (javac)
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
No credentials specified
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
<Git Blamer> Using GitBlamer to create author and commit information for all 
warnings.
<Git Blamer> GIT_COMMIT=d226aba686dc271562779ed88b2a232243f83809, 
workspace=C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows
[WARNINGS] Computing warning deltas based on reference build #600
Recording test results
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
Setting 
ANT_1_8_2_HOME=C:\Users\jenkins\tools\hudson.tasks.Ant_AntInstallation\ANT_1.8.2
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